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Forum: OpenFOAM Running, Solving & CFD

June 26, 2014, 00:24

Replies: 9

unable to run in parallel with OpenFOAM 2.2 on CentOS

Views: 3,264

Posted By einatlev

You found the problem!

Thanks for pointing out the "45" characters. Tis really lead me to finding the problem. Turns out I needed to define the following:

module load openmpi-x86_64 || export...

Forum: OpenFOAM Running, Solving & CFD

June 19, 2014, 12:50

Replies: 9

unable to run in parallel with OpenFOAM 2.2 on CentOS

Views: 3,264

Posted By einatlev

paths for both users

For myself:

lava:~>>which mpirun
/usr/lib64/openmpi/bin/mpirun
lava:~>>which interFoam
/usr/local/OpenFOAM/OpenFOAM-2.2.x/platforms/linux64GccDPOpt/bin/interFoam
lava:~>>

For second user:

Forum: OpenFOAM Running, Solving & CFD

June 17, 2014, 21:11

Replies: 9

unable to run in parallel with OpenFOAM 2.2 on CentOS

Views: 3,264

Posted By einatlev

Maybe problem due to groups?

Thank you Bruno.
The users all belong to one group, their own (mane of group - name of user). The ThirdParty mpi files have permissions of rwxrwxrwx, and belong to user and group 503, which I...

Forum: OpenFOAM Running, Solving & CFD

June 14, 2014, 23:18

Replies: 9

unable to run in parallel with OpenFOAM 2.2 on CentOS

Views: 3,264

Posted By einatlev

Thank you, but still problems...

So strange --
Here is what I get:

lava:damBreakNoObstacle>>mpirun -np 8 interFoam -parallel[lava:11845] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in file runtime/orte_init.c at line 121...

Forum: OpenFOAM Running, Solving & CFD

June 9, 2014, 22:42

Replies: 9

unable to run in parallel with OpenFOAM 2.2 on CentOS

Views: 3,264

Posted By einatlev

unable to run in parallel with OpenFOAM 2.2 on CentOS

Hello!
I have been running interFoam in serial for a little while. Now that the models got bigger, I want to run them in parallel. Machine is a 16-core CentOS. OpenFoam version 2.2. Using ThirdParty...

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